(Solved): A simple pendulum is made from a 0.989 -m-long string and a small ball attached to its free end. Th ...

A simple pendulum is made from a 0.989 -m-long string and a small ball attached to its free end. The ball is pulled to one side through a small angle and then released from rest. After the ball is released, how much time elapses before it attains its greatest speed? Number i Units